Starting from the present research situation, endogenic and exogenic gold ore deposits and gold regional metallogeny have been discussed.
从研究现状出发，对内生、外生、区域成矿加以探讨。
The geologic variable of the character of prospective base to be selected is set up according to the character of the regional geology and metallogeny etc.
根据区域地质、成矿等特征，构置待选勘查基地特征地质变量，并按其性质、可比性等进行划分与归并，建立变量递阶层次模型。
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